廬
STV8164
+5 V, +5 V and Adjustable Triple-Voltage Regulator
with Disable and Reset Functions
FEATURES
s
Input Voltage range between 7V and 18V,
limited to V
OUT
+ 6.5V
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Maximum Available Output Currents greater than
0.8 A
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Fixed Precision Output 1 voltage of 5 V 鹵 2% (at
10 mA)
s
Fixed Precision Output 2 voltage of 5 V 鹵 2% (at
10 mA)
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Programmable Output 3 voltage: 2.5 to 16 V 鹵 2%
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Output 1 with Reset facility
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Outputs 2 and 3 can be disabled by digital input
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Short Circuit Protection on each output
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Thermal Protection
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Low Dropout Voltages
Clipwatt11
(Plastic Package)
DESCRIPTION
The STV8164 is a monolithic triple positive voltage
regulator designed to provide two fixed precision
output voltages of 5 V and an adjustable voltage for
currents up to 0.6 A.
The adjustable value of the third output can be fixed
from 2.5 V to 16 V.
An internal reset circuit generates a reset pulse
when the voltage of Output 1 drops below the
regulated voltage value.
Outputs 2 and 3 can be disabled by a digital input.
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1
September 2003
PROGRAM
DISABLE
INPUT3
OUTPUT3
INPUT2
GROUND
OUTPUT2
INPUT1
OUTPUT1
DELAY CAPACITOR
RESET
1/11
Order Code:
STV8164
Short-circuit and thermal protections are included in
all versions.